Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,807 1,614 -193 -10.7%
Incl. Wall Time (microsec) per call 164 147 -18 -10.7%
Excl. Wall Time (microsec)66 65 -1 -1.5%
Incl. CPU (microsecs)1,416 1,287 -129 -9.1%
Incl. CPU (microsecs) per call 129 117 -12 -9.1%
Excl. CPU (microsec)61 64 3 4.9%
Incl. MemUse (bytes)210,016 210,016 0 0.0%
Incl. MemUse (bytes) per call 19,092 19,092 0 0.0%
Excl. MemUse (bytes)4,440 4,440 0 0.0%
Incl. PeakMemUse (bytes)192,432 192,432 0 0.0%
Incl. PeakMemUse (bytes) per call 17,494 17,494 0 0.0%
Excl. PeakMemUse (bytes)1,712 1,712 0 0.0%

Parent/Child Regression/Improvement report for drupal_schema_fields_sql [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_schema_fields_sql0 N/A% -193 -6.6% -129 -4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.5% 3 2.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% -198 -102.6% -139 -107.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 3 1.6% 5 3.9% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::__construct0 N/A% 2 1.0% 4 3.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% -196 -101.6% -137 -106.2% 0 N/A% 0 N/A%
array_keys0 N/A% 4 2.1% 5 3.9% 0 N/A% 0 N/A%